Energy Performance Certificate
Barnfield, Llysworney, CF71 7NQ
Energy rating
Current: 45 E | Potential: 80 C
Environmental impact (CO₂)
Current: 62
| Potential: 75
| Field | Value |
|---|---|
| LMK KEY | 0310-2462-7530-2925-7285 |
| ADDRESS1 | Barnfield |
| ADDRESS2 | Llysworney |
| ADDRESS3 | — |
| POSTCODE | CF71 7NQ |
| BUILDING REFERENCE NUMBER | — |
| CURRENT ENERGY RATING | E |
| POTENTIAL ENERGY RATING | C |
| CURRENT ENERGY EFFICIENCY | 45 |
| POTENTIAL ENERGY EFFICIENCY | 80 |
| PROPERTY TYPE | House |
| BUILT FORM | Detached |
| INSPECTION DATE | 2025-07-22 |
| LOCAL AUTHORITY | W06000014 |
| CONSTITUENCY | W07000110 |
| COUNTY | — |
| LODGEMENT DATE | 2025-07-22 |
| TRANSACTION TYPE | Marketed sale |
| ENVIRONMENT IMPACT CURRENT | 62 |
| ENVIRONMENT IMPACT POTENTIAL | 75 |
| ENERGY CONSUMPTION CURRENT | 151 |
| ENERGY CONSUMPTION POTENTIAL | 111 |
| CO2 EMISSIONS CURRENT | 8.0 |
| CO2 EMISS CURR PER FLOOR AREA | 32 |
| CO2 EMISSIONS POTENTIAL | 5.3 |
| LIGHTING COST CURRENT | 101 |
| LIGHTING COST POTENTIAL | 101 |
| HEATING COST CURRENT | 2704 |
| HEATING COST POTENTIAL | 1567 |
| HOT WATER COST CURRENT | 424 |
| HOT WATER COST POTENTIAL | 247 |
| TOTAL FLOOR AREA | 253 |
| ENERGY TARIFF | Unknown |
| MAINS GAS FLAG | Y |
| FLOOR LEVEL | — |
| FLAT TOP STOREY | N |
| FLAT STOREY COUNT | 2 |
| MAIN HEATING CONTROLS | Programmer, room thermostat and TRVs |
| MULTI GLAZE PROPORTION | 100 |
| GLAZED TYPE | — |
| GLAZED AREA | — |
| EXTENSION COUNT | 2 |
| NUMBER HABITABLE ROOMS | 7 |
| NUMBER HEATED ROOMS | 7 |
| LOW ENERGY LIGHTING | 100 |
| NUMBER OPEN FIREPLACES | — |
| HOTWATER DESCRIPTION | From main system |
| HOT WATER ENERGY EFF | Very Poor |
| HOT WATER ENV EFF | Average |
| FLOOR DESCRIPTION | Solid, limited insulation (assumed) |
| FLOOR ENERGY EFF | N/A |
| FLOOR ENV EFF | N/A |
| WINDOWS DESCRIPTION | Fully double glazed |
| WINDOWS ENERGY EFF | Average |
| WINDOWS ENV EFF | Average |
| WALLS DESCRIPTION | Cavity wall, as built, insulated (assumed) |
| WALLS ENERGY EFF | Good |
| WALLS ENV EFF | Good |
| SECONDHEAT DESCRIPTION | None |
| SHEATING ENERGY EFF | N/A |
| SHEATING ENV EFF | N/A |
| ROOF DESCRIPTION | Pitched, 100 mm loft insulation |
| ROOF ENERGY EFF | Average |
| ROOF ENV EFF | Average |
| MAINHEAT DESCRIPTION | Boiler and radiators, LPG |
| MAINHEAT ENERGY EFF | Poor |
| MAINHEAT ENV EFF | Good |
| MAINHEATCONT DESCRIPTION | Programmer, room thermostat and TRVs |
| MAINHEATC ENERGY EFF | Good |
| MAINHEATC ENV EFF | Good |
| LIGHTING DESCRIPTION | Excellent lighting efficiency |
| LIGHTING ENERGY EFF | Very Good |
| LIGHTING ENV EFF | Very Good |
| MAIN FUEL | LPG (not community) |
| WIND TURBINE COUNT | 0 |
| HEAT LOSS CORRIDOR | — |
| UNHEATED CORRIDOR LENGTH | — |
| FLOOR HEIGHT | 2.34 |
| PHOTO SUPPLY | 0 |
| SOLAR WATER HEATING FLAG | N |
| MECHANICAL VENTILATION | natural |
| ADDRESS | Barnfield, Llysworney |
| LOCAL AUTHORITY LABEL | Vale of Glamorgan |
| CONSTITUENCY LABEL | Vale of Glamorgan |
| POSTTOWN | COWBRIDGE |
| CONSTRUCTION AGE BAND | England and Wales: 1996-2002 |
| LODGEMENT DATETIME | 2025-07-22 12:52:24 |
| TENURE | owner-occupied |
| FIXED LIGHTING OUTLETS COUNT | 40 |
| LOW ENERGY FIXED LIGHT COUNT | 40 |
| UPRN | 64026261 |
| UPRN SOURCE | Energy Assessor |
| REPORT TYPE | 2 |
| Source file | certificates-2025.csv |
| COUNTRY | Wales |
| REGION | W99999999 |
| Address display | — |
| Nation | ew |